#include <stdio.h>
   struct college{
   char collegeName[30];
   char city[30];
};
struct student{
    int rollno;
    char name[50];
    float marks;
struct college college
    
};
int main(){
    struct student s1={67,"muthu",89,{"ciet college","cbe"}};
    
      printf("Roll no:%d\n",s1.rollno);
      printf("Name:%s\n",s1.name);
      printf("Marks:%.2f\n",s1.marks);
      printf("college name:%s\n",s1.college.collegename);
      printf("city:%s\n",s1.college.city);
      
      
    
}